75216168

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 145967832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 93, 94, 108, 124, 141, 186, 188, 216, 239, 248, 279, 282, 372, 376, 423, 478, 558, 564, 717, 744, 837, 846, 956, 1116, 1128, 1269, 1434, 1457, 1674, 1692, 1912, 2151, 2232, 2538, 2868, 2914, 3348, 3384, 4302, 4371, 5076, 5736, 5828, 6453, 6696, 7409, 8604, 8742, 10152, 11233, 11656, 12906, 13113, 14818, 17208, 17484, 22227, 22466, 25812, 26226, 29636, 33699, 34968, 39339, 44454, 44932, 51624, 52452, 59272, 66681, 67398, 78678, 88908, 89864, 101097, 104904, 133362, 134796, 157356, 177816, 200043, 202194, 266724, 269592, 303291, 314712, 348223, 400086, 404388, 533448, 606582, 696446, 800172, 808776, 1044669, 1213164, 1392892, 1600344, 2089338, 2426328, 2785784, 3134007, 4178676, 6268014, 8357352, 9402021, 12536028, 18804042, 25072056, 37608084, 75216168]

約数ペア:

[(1, 75216168), (2, 37608084), (3, 25072056), (4, 18804042), (6, 12536028), (8, 9402021), (9, 8357352), (12, 6268014), (18, 4178676), (24, 3134007), (27, 2785784), (31, 2426328), (36, 2089338), (47, 1600344), (54, 1392892), (62, 1213164), (72, 1044669), (93, 808776), (94, 800172), (108, 696446), (124, 606582), (141, 533448), (186, 404388), (188, 400086), (216, 348223), (239, 314712), (248, 303291), (279, 269592), (282, 266724), (372, 202194), (376, 200043), (423, 177816), (478, 157356), (558, 134796), (564, 133362), (717, 104904), (744, 101097), (837, 89864), (846, 88908), (956, 78678), (1116, 67398), (1128, 66681), (1269, 59272), (1434, 52452), (1457, 51624), (1674, 44932), (1692, 44454), (1912, 39339), (2151, 34968), (2232, 33699), (2538, 29636), (2868, 26226), (2914, 25812), (3348, 22466), (3384, 22227), (4302, 17484), (4371, 17208), (5076, 14818), (5736, 13113), (5828, 12906), (6453, 11656), (6696, 11233), (7409, 10152), (8604, 8742)]